<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>Document</title>
        <script type="text/javascript" src="../js/vue.js"></script>
    </head>
    <body>
        <!--  -->
        <div id="root">
            <!-- 遍历数组 -->
            <h3>人员列表（遍历数组）</h3>
            <ul>
                <li v-for="(p,index) of persons" :key="index">
                    {{ p.name }}-{{ p.age }}
                </li>
            </ul>

            <!-- 遍历对象 -->
            <h3>汽车信息（遍历对象）</h3>
            <ul>
                <li v-for="(value,k) of car" :key="k">{{ k }}-{{ value }}</li>
            </ul>

            <!-- 遍历字符串 -->
            <h3>测试遍历字符串（用得少）</h3>
            <ul>
                <li v-for="(char,index) of str" :key="index">
                    {{ char }}-{{ index }}
                </li>
            </ul>

            <!-- 遍历指定次数 -->
            <h3>测试遍历指定次数（用得少）</h3>
            <ul>
                <li v-for="(number,index) of 5" :key="index">
                    {{ index }}-{{ number }}
                </li>
            </ul>
        </div>
    </body>

    <script type="text/javascript">
        Vue.config.productionTip = false;
        new Vue({
            el: '#root',
            data: {
                persons: [
                    { id: '001', name: '张三', age: 18 },
                    { id: '002', name: '李四', age: 19 },
                    { id: '003', name: '王五', age: 20 },
                ],
                car: {
                    name: '奥迪A8',
                    price: '70万',
                    color: '黑色',
                },
                str: 'hello',
            },
        });
    </script>
</html>
